Tool



FIG. 1 is a perspective view showing my new design;

FIG. 2 is a front elevational view showing the tool of FIG. 1;

FIG. 3 is a side elevational view of the tool of FIG. 1, the opposite side elevational view being a mirror image thereof;

FIG. 4 is a top plan view of the tool of FIG. 1; and,

FIG. 5 is a bottom plan view of the tool of FIG. 1.

The dashed lines are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a “tool, ” as shown and described. 